Inthis video I highlight one of the things you should check to resolve the MMI black screen issue. Part 1: Fuse Box Check Hiall, Have started to have an issue with the MMI control unit in my 2012 A5 (facelift model). It works fine initially then after about 10-20 minutes it freezes and the lights on the two silver buttons to the right of the large scrolling wheel flash. The controls in the steering wheel still work Step1 – Reset the MMI It may be glitching. The software that runs the MMI may just be experiencing a glitch or crash, which can also be completely temporary. This generally happens if the system has too . #2. Mine does some wierd things at times - if my iPhone is connected via the cable, and I select Media from the buttons in the centre console, it shows 2 tracks. Go up a level to the Media menu and select Playlists and they all appear. Only happened since I swapped my iPhone4S to an iPhone6. Q7MK 1 Discussion - MMI is not working - Hello, I have 2007 Q7. A month ago I started to have issues with sound. I heard a lot of static noise from speakers even though volume was muted. Audi A1; Audi A2; Audi A3 / S3 / RS 3; Audi A4; Audi S4 / RS4; Audi A5 / S5 / RS 5 Coupe & Cabrio; Audi A6 / S6 / RS 6; Audi A7 / S7 / RS 7; AudiA3 / S3 / RS 3 MKII - MMI is on, but no sound - Hi all, Since friday, this weird thing happen twice. First time, I was coming home from work. Stopped at gas Multifunction steering wheel: MMI operation doesn't work. One or several buttons or adjustment wheels of the multi-function steering wheel do not work. After the final control diagnosis in the steering wheel electronics (address code 16) the buttons / adjustment wheels are fully operational again. Missing adjustment in the control unit for RAF_S7said: Start with the electronics bay in the boot, should be on the left hand side behind the cover. Audi tend to have an orange fibre cable, inside some black tubing. Make sure those are all securely plugged in, then move to the front of the car. You will need to pull out the MMI control unit from the dash. Thats a good idea - I’ll try using the Audi cable with a wall plug to at least see if I can charge a device, but it seems as though the cable might be defective because a normal Apple lightning cable works fine with CarPlay. The model number of the cable is: 8S0051435D. Thanks for all the replies. mDdySQR.

audi a3 mmi not working